Guanou Yang

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
LED backlight matrix driving circuit and driving voltage detection...
- Patent number 12,236,904
- Issue date Feb 25, 2025
- X-SIGNAL INTEGRATED CO., LTD.
- Guanou Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method for driving LED backlight driving circuit based on low-poten...
- Patent number 12,154,521
- Issue date Nov 26, 2024
- X-SIGNAL INTEGRATED CO., LTD.
- Guanou Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
LED backlight modulation method based on duty cycle reference point...
- Patent number 11,908,397
- Issue date Feb 20, 2024
- X-SIGNAL INTEGRATED CO., LTD.
- Guanou Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
LED dimming control method and LED dimming driving device
- Patent number 11,889,598
- Issue date Jan 30, 2024
- X-SIGNAL INTEGRATED CO., LTD.
- Guanou Yang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Backlight LED driver circuit with current regulating function
- Patent number 11,847,982
- Issue date Dec 19, 2023
- X-SIGNAL INTEGRATED CO., LTD.
- Guanou Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Switch driver
- Patent number 10,622,991
- Issue date Apr 14, 2020
- Dialog Semiconductor (UK) Limited
- Zhenyu Song
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and system for detecting LED short circuit in LED strings or...
- Patent number 10,545,195
- Issue date Jan 28, 2020
- DIALOG INTEGRATED CIRCUITS (TIANJIN) LIMITED
- Nailong Wang
- G01 - MEASURING TESTING
Information Patent Grant
LED dimming with slow data channel transmission
- Patent number 10,021,745
- Issue date Jul 10, 2018
- Dialog Semiconductor Inc.
- Lingxin Kong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and system for detecting LED short circuit in LED strings or...
- Patent number 9,733,314
- Issue date Aug 15, 2017
- DIALOG INTEGRATED CIRCUITS (TIANJIN) LIMITED
- Nailong Wang
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR DRIVING LED BACKLIGHT DRIVING CIRCUIT BASED ON LOW-POTEN...
- Publication number 20240371333
- Publication date Nov 7, 2024
- X-SIGNAL INTEGRATED CO., LTD.
- Guanou YANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LED BACKLIGHT MATRIX DRIVING CIRCUIT AND DRIVING VOLTAGE DETECTION...
- Publication number 20240331646
- Publication date Oct 3, 2024
- X-SIGNAL INTEGRATED CO., LTD.
- Guanou YANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
BACKLIGHT LED DRIVER CIRCUIT WITH CURRENT REGULATING FUNCTION
- Publication number 20240005883
- Publication date Jan 4, 2024
- X-SIGNAL INTEGRATED CO., LTD.
- Guanou YANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LED DIMMING CONTROL METHOD AND LED DIMMING DRIVING DEVICE
- Publication number 20230389145
- Publication date Nov 30, 2023
- X-SIGNAL INTEGRATED CO., LTD.
- Guanou YANG
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LED BACKLIGHT MODULATION METHOD BASED ON DUTY CYCLE REFERENCE POINT...
- Publication number 20230377512
- Publication date Nov 23, 2023
- X-SIGNAL INTEGRATED CO., LTD.
- Guanou YANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Switch Driver
- Publication number 20190140632
- Publication date May 9, 2019
- Dialog Semiconductor (UK) Limited
- Zhenyu Song
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LED DIMMING WITH SLOW DATA CHANNEL TRANSMISSION
- Publication number 20180084615
- Publication date Mar 22, 2018
- Dialog Semiconductor Inc.
- Lingxin Kong
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method and System for Detecting LED Short Circuit in LED Strings or...
- Publication number 20170307695
- Publication date Oct 26, 2017
- DIALOG INTEGRATED CIRCUITS (TIANJIN) LIMITED
- Nailong Wang
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR DETECTING LED SHORT CIRCUIT IN LED STRINGS OR...
- Publication number 20140266217
- Publication date Sep 18, 2014
- iWatt Integrated Circuits Technology (Tianjin) Limited
- Nailong Wang
- G01 - MEASURING TESTING

Guanou Yang

Person

Patents Grantslast 30 patents

LED backlight matrix driving circuit and driving voltage detection...

Method for driving LED backlight driving circuit based on low-poten...

LED backlight modulation method based on duty cycle reference point...

LED dimming control method and LED dimming driving device

Backlight LED driver circuit with current regulating function

Switch driver

Method and system for detecting LED short circuit in LED strings or...

LED dimming with slow data channel transmission

Method and system for detecting LED short circuit in LED strings or...

Patents Applicationslast 30 patents

METHOD FOR DRIVING LED BACKLIGHT DRIVING CIRCUIT BASED ON LOW-POTEN...

LED BACKLIGHT MATRIX DRIVING CIRCUIT AND DRIVING VOLTAGE DETECTION...

BACKLIGHT LED DRIVER CIRCUIT WITH CURRENT REGULATING FUNCTION

LED DIMMING CONTROL METHOD AND LED DIMMING DRIVING DEVICE

LED BACKLIGHT MODULATION METHOD BASED ON DUTY CYCLE REFERENCE POINT...

Switch Driver

LED DIMMING WITH SLOW DATA CHANNEL TRANSMISSION

Method and System for Detecting LED Short Circuit in LED Strings or...

METHOD AND SYSTEM FOR DETECTING LED SHORT CIRCUIT IN LED STRINGS OR...